project
AI text detector used at version 3.3 to classify each book's full text; developers report a 0.04 percent false-positive rate, and version 4 has since shipped.
No evidence-backed relationships are recorded.
Zvezdelina Stankova says she used AI only to edit her op-ed on Berkeley admissions. A Pangram reading of roughly 33% moved the story anyway, which is a byline problem, not a detection one.
Reality
Anthropic began marking Claude's output on 2 August. Within days an open-source stripper had more than 14,000 GitHub stars, which settles what the mark can and cannot prove.
Perspective Coverage
3 publishersReality
Clay and Polarstep have both published rules for AI-written internal documents. The interesting part is the arithmetic Synthesia's cofounder used to justify his own memo.
Reality
An analysis of 14,419 self-published Amazon e-books found revenue per title falling even where no AI text was detected. That points at flooding, not reader preference.
Reality